Higiene / salud
JH-907 ITE Mini Hearing Aid / Hearing Amplifier |
Specification of JH-907 ITE Mini Hearing Aid Hearing Amplifier |
|
|||
Max Sound Output |
120 ± 5dB |
Voltage |
1.5V |
|
Sound Gain |
≥35dB/28 |
Battery size |
A10 |
|
Total Harmonic Wave Distortion |
≤5% |
Battery capacity/Mah |
100 |
|
Operation Current |
≤6mA |
Operation current/mA |
3.5 |
|
|
|
|||
Frequency Range |
200-4000Hz |
Working time/H |
29 |
|
Input Noise |
≤35dB |
Certification |
FDA |
|
Machine size/cm |
1*1.6*1.3 |
|
|
|
Package |
Packing box Type |
Packing box Size |
Weight |
|
White box |
3*6.7*8.7 |
53.6g |
|
|
lid and base box |
10*10*3cm |
100g |
|
Features of JH-907 ITE Mini Hearing Aid Hearing Amplifier
1. The lightweight and easy operation, you won't feel anything after you wear, very comfortable;
2. Corresponding uncomfortable threshold properly adjust the maximum output, protect ear, low distortion;
3. 3 different earplugs are provided, which can fit different people's ear;
4. Mini ITC hearing aid type with small, it is even not as big as a fingertip, so that can it will be invisible after wear.
5. Beautiful design with a useful pulling line to take out the hearing aid from the ear, some hearing aid may too small to take off after using, with this pulling line, the user can be easy to take it;
6. The experienced manufacturer producing and factory directly sell, reasonable price, high quality.
Precautions of JH-907 ITE Mini Hearing Mini Ear Amplifier
1. Adjust volume to the minimum level or switch off before wearing.
2. To choose the right size of ear tips to avoid any extra noise.
3. Increase volume gradually to avoid the sudden increase in sound.
4. If you hear a howling, check the ear (silica gel) is appropriate and whether the size of the plug is tight, the appropriate choice of earplugs and plugged, make sure no air leakage.
5. Please regularly clean the earplugs in order to ensure the normal use of hearing aids.
6. Use for long periods of time, please remove the batteries to prevent rot erosion hearing aid components.
7. Keep out of reach of children.
8. The device is not water resistant.
Package Included
1 ITE Hearing Aid
3 Ear tips
1 Strong box
1 Manual book
1 Volume Sticker
2 A10 battery
Buen trato: comprar del vendedor
Esta página es acerca de los importadores y exportadores de JH-907 ITE Mini Hearing Aid / Hearing Amplifier Buscar en la categoria : Higiene / salud Buscar en la categoria : amplifier, mini, hearing |
Viernes 08 enero 2016
Caracteristicas ● Alta precisión ● Sin piezas mecánicas y móviles, el trabajo poco de reparación ● Span cero y continua y ajustable desde fuera ● Buena estabilidad ● cantidad de desplazamiento positivo de 500%; cambio negativo del 600% ● El sistema de dos hilos 4 ~ 20mA DC...
Lunes 22 abril 2024
iNEQ-global.com, Global Direct Sales Network iNEQ group (Instrument & Equipment Specialties Inc.) headquarter lies in Wilmington, USA. iNEQ business mainly includes two parts, iNEQ-spec.com as manufacturer and iNEQ-global.com as global trader. iNEQ-global, a member of iNEQ group...
Sábado 20 abril 2024
Cantidad : 1 - Precio : 10000-13000
Thrilling flight simulator for sale 4D 5D theater simulator system Please contact with me if you are interested in. Contact: jackhu My skype: hujack7d-cinema My Mobile/Whatsapp: +86 13849155126 Product Description Product Description 1.Newest interactive system 720 degree...